CN105946951A - Child sitting car - Google Patents
Child sitting car Download PDFInfo
- Publication number
- CN105946951A CN105946951A CN201610524064.0A CN201610524064A CN105946951A CN 105946951 A CN105946951 A CN 105946951A CN 201610524064 A CN201610524064 A CN 201610524064A CN 105946951 A CN105946951 A CN 105946951A
- Authority
- CN
- China
- Prior art keywords
- chassis
- guardrail
- backrest
- child sitting
- chute
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
- B62B7/08—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/10—Perambulator bodies; Equipment therefor
- B62B9/102—Perambulator bodies; Equipment therefor characterized by details of the seat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/10—Perambulator bodies; Equipment therefor
- B62B9/14—Equipment protecting from environmental influences, e.g. Hoods; Weather screens; Cat nets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/20—Handle bars; Handles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/24—Safety guards for children, e.g. harness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/26—Securing devices for bags or toys ; Arrangements of racks, bins, trays or other devices for transporting articles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Environmental & Geological Engineering (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The invention provides a child sitting car, relates to a child sitting trolley and particularly relates to a sitting trolley suitable for being sit by infants. The child sitting car comprises a car frame, a chassis, a guardrail, a cushion, a backrest, a hand handle, a shading sail, universal front wheels and rear wheels, wherein the car frame is characterized in that an inverted U-shaped pipe and two straight pipes are connected through folding support points to form two groups of X-shaped brackets, the upper part of the inverted U-shaped pipe is clamped into a front guardrail chute of the guardrail and can slide frontwards in the front guardrail chute during folding, the lower end of the inverted U-shaped pipe is movably connected with the rear side of the chassis, the upper ends of the two straight pipes are respectively movably connected with the rear side of the guardrail, and the lower ends of the two straight pipes are mounted in front chutes in two sides of the chassis and can slide frontwards during folding; the universal front wheels are mounted at the front lower part of the chassis, the rear wheels are mounted at the rear lower part of the chassis, a pedaling position is arranged at the front part of the chassis, an object placement cabinet is arranged at the rear part of the chassis, and the chutes are formed in two sides of the chassis; and two sides of the cushion are movably connected with the folding support points of the car frame through a pin shaft, and the lower part of the backrest is movably connected with the rear part of the cushion through the pin shaft.
Description
Technical field
Child sitting cart of the present invention refers to a kind of child and sits go-cart, is particularly well-suited to baby's infant and makees to sit go-cart.
Background technology
Traditional children uses wood materials to make by bus, and volume ratio is relatively big, and heavy, is not suitable for child sitting cart outdoor activities, it is impossible to fold.
At present children trolley great majority use pipe support and textile material to make, and are not suitable for child and use summer, and additionally children trolley space is smaller, are not suitable for indoor child and lie fallow use.Owing to using pipe support and textile material to make, being not sufficiently stable, easily rock during use, bearing capacity is poor, and pipe frame structure tong foot hidden danger is many, and security reliability is poor.
Summary of the invention
The present invention seeks to provide a kind of child sitting cart for above-mentioned weak point, use monoblock type chassis, it is provided with article placing cabinet, front portion, chassis is provided with roomy foot pedal positions, and rear portion supporting power will not be toppled over greatly, more reliable and more stable during use, child sitting cart is owing to arranging ventilation type backrest and seat cushion, summer is more nice and cool, easy to clean, and super-wide shape guardrail can place toy and food.Front and back wheel is surrounded by flexible glue, and configures bearing, light noiseless during implementation.Child sitting cart can facilitate folding, opens and uses conveniently, and front and back wheel can unload by a key, and volume is little is easy to packaging, deposits, carries.There is the switch that returns the vehicle to the garage and knock off, double insurance, can before and after up-down adjustment sun fluffy, can high high adjustment hands handle, it is simple to protect outer implementation.
Child sitting cart realizes by the following technical solutions:
Child sitting cart includes vehicle frame, chassis, guardrail, medicated cushion, backrest, hands handle, sun front wheels and rear wheels fluffy, universal.Vehicle frame is connected by folding fulcrum by an inverted " u "-shaped pipe and two straight tubes, constitute two groups of X-shaped supports, inverted " u "-shaped pipe top is installed in the guardrail chute of guardrail front portion, can be in guardrail chute slides forwards during folding, inverted " u "-shaped pipe lower end is flexibly connected with on rear side of chassis, two straight tube upper ends are flexibly connected with on rear side of guardrail respectively, and two straight tube lower ends are arranged in the forequarter chute of chassis two, can forward slip during folding.
Chassis front lower portion is equipped with universal front-wheel, and chassis rear lower is equipped with trailing wheel, and trailing wheel is equipped with trailing wheel.Described front portion, chassis is provided with foot pedal positions, and rear portion, chassis is provided with article placing cabinet, and both sides, chassis are provided with chute, it is simple to slide during vehicle frame folding.
Seat cushion both sides are flexibly connected with vehicle frame folding fulcrum by bearing pin, and backrest bottom is flexibly connected by bearing pin with seat cushion rear portion, and spacing small end is provided with chute, it is simple to slide during folding.Spacing small end is connected with spacing connecting rod slide by bearing pin with on rear side of seat cushion, and spacing connecting rod lower end is flexibly connected with on rear side of chassis.
Guardrail lower front part is provided with chute, is provided with the switch that returns the vehicle to the garage and knock off in chute, and the switch that returns the vehicle to the garage and knock off is provided with button, spring, lock dog.
Handle bottom is connected with backrest top by handle actuator, and handle actuator is provided with by bond energy convenient regulation handle height.
The fluffy rear side of sun is connected with handle actuator by sun stretcher bar, can conveniently regulate the fluffy height front and back of sun.
In the middle part of described backrest both sides be provided with safety belt by dress hole, for installation insurance band.
Described seat cushion front end be provided with anti-slip flap by dress hole, be used for anti-slip flap is installed.
Described backrest location spring lock dog has lock dog, and lock dog top is equipped with location spring.
Guardrail rear end two upper lateral part is provided with backrest positioning spring pin block hole, is used for plugging backrest location spring lock dog.
Described backrest location spring lock dog has lock dog, and lock dog top is equipped with location spring.
Described chassis, backrest, seat cushion guardrail use nonpoisonous plastic material to make.
Operation principle
When child sitting cart opens and uses, guardrail front end is caught upwards to carry, straight tube lower end is made to slide backward in the chute of chassis, inverted " u "-shaped pipe upper end slides backward in guardrail lower front chute simultaneously, the switch that returns the vehicle to the garage and knock off is automatically positioned by spring lock dog, the folding fulcrum pin axle sitting cushion upwards hoisting of X-shaped support, seat cushion rear lateral portion is promoted by bearing pin upward sliding in spacing connecting rod chute simultaneously, backrest top is caught to be automatically positioned by backrest bottom bearing pin Unscrew, the backrest location spring lock dog that in backrest inside, side is arranged again.
Press handle actuator button, handle closes up downwards, pin the switch that returns the vehicle to the garage and knock off of guardrail bottom again, inverted " u "-shaped pipe upper end is in guardrail lower front chute slides forwards, the folding downward folding of fulcrum pin axle sitting cushion of X-shaped support, backrest location spring lock dog is left in the spring lock dog hole, backrest location of both sides, guardrail rear end simultaneously, is pressed by backrest by backrest lower end bearing pin, reaches purpose of returning the vehicle to the garage and knock off.
Child sitting cart is reasonable in design, compact conformation, owing to using monoblock type chassis, being provided with article placing cabinet, front portion, chassis is provided with roomy foot pedal positions, rear portion supporting power will not be toppled over greatly, during use more reliable and more stable, child sitting cart is owing to arranging ventilation type backrest and seat cushion, and summer is more nice and cool, easy to clean, super-wide shape guardrail can place toy and food.Front and back wheel is surrounded by flexible glue, and configures bearing, light noiseless during implementation.Child sitting cart can facilitate folding, opens and uses conveniently, and front and back wheel can unload by a key, and volume is little is easy to packaging, deposits, carries.There is the switch that returns the vehicle to the garage and knock off, double insurance, can before and after up-down adjustment sun fluffy, can high high adjustment hands handle, it is simple to protect outer implementation.
Child sitting cart lies fallow in may be used for children's room, is particularly well-suited to infant sitting and is going up unmarried playing by bus, and feeding, feeding can alleviate adult's burden.
Accompanying drawing explanation
Below with reference to accompanying drawing, the invention will be further described:
Fig. 1 is child sitting cart perspective view.
Fig. 2 is child sitting cart folded state schematic diagram.
Fig. 3 is the guardrail front portion upward view 1(of child sitting cart state when returning the vehicle to the garage and knock off).
State when Fig. 4 is the guardrail front portion upward view 2(expansion of child sitting cart).
Fig. 5 is the backrest location spring lock dog schematic diagram of child sitting cart.
Detailed description of the invention
Referring to the drawings 1 ~ 5, child sitting cart include vehicle frame, chassis 1, guardrail 13, medicated cushion 7, backrest 16, hands 18, positive fluffy 19, universal front-wheel 5 and trailing wheel 6.Vehicle frame is connected by folding fulcrum 12 with two straight tubes 10 by an inverted " u "-shaped pipe 9, constitute two groups of X-shaped supports, inverted " u "-shaped pipe 9 top is installed in the anterior guardrail chute 22 of guardrail 13, can be in guardrail chute 22 slides forwards during folding, inverted " u "-shaped pipe 9 lower end is flexibly connected on rear side of chassis 1, two straight tube 10 upper ends are flexibly connected with on rear side of guardrail 13 respectively, and two straight tube 10 lower ends are arranged in the forequarter chute 3 of 1 liang of chassis, can forward slip during folding.
Chassis 1 front lower portion is equipped with universal front-wheel 5, and chassis 1 rear lower is equipped with trailing wheel 6.Described front portion, chassis 1 is provided with foot pedal positions 2, and rear portion, chassis 1 is provided with article placing cabinet 4, and both sides, chassis 1 are provided with chute 3, it is simple to slide during vehicle frame folding.It is surrounded by flexible glue on universal front-wheel 5 and trailing wheel 6, and configures bearing.
Seat cushion 7 both sides are flexibly connected with vehicle frame folding fulcrum 12 by bearing pin, and backrest 16 bottom is flexibly connected by bearing pin with seat cushion 7 rear portion, and spacing connecting rod 11 upper end is provided with chute, it is simple to slide during folding.Spacing connecting rod 11 upper end is connected with spacing connecting rod slide by bearing pin with on rear side of seat cushion 7, and spacing connecting rod 11 lower end is flexibly connected on rear side of chassis 1.
Guardrail 13 lower front part is provided with chute 22, is provided with the switch 23 that returns the vehicle to the garage and knock off in chute 22, and the switch 23 that returns the vehicle to the garage and knock off is provided with button, spring, lock dog.
Handle 18 bottom is connected with on backrest 14 by handle actuator 15, and handle actuator 15 is provided with by bond energy convenient regulation handle height.
It is connected with handle actuator 15 by sun stretcher bar 17 on rear side of sun fluffy 19, can conveniently regulate height before and after sun fluffy 19.
In the middle part of described backrest 16 both sides be provided with safety belt by dress hole 20, for installation insurance band.
Described seat cushion 7 front end be provided with anti-slip flap by dress hole 21, be used for anti-slip flap is installed.
Described backrest location spring lock dog 14 has lock dog 24, and lock dog 24 top is equipped with location spring 26.
Guardrail 13 rear end two upper lateral part is provided with backrest positioning spring pin block hole 25, is used for plugging backrest location spring lock dog 24.
Described chassis 1, backrest 16, seat cushion 7, guardrail 13 use nonpoisonous plastic material to make.
Claims (8)
1. a child sitting cart, it is characterised in that: include vehicle frame, chassis, guardrail, medicated cushion, backrest, hands handle, sun front wheels and rear wheels fluffy, universal；Vehicle frame is connected by folding fulcrum by an inverted " u "-shaped pipe and two straight tubes, constitute two groups of X-shaped supports, inverted " u "-shaped pipe top is installed in the guardrail chute of guardrail front portion, can be in guardrail chute slides forwards during folding, inverted " u "-shaped pipe lower end is flexibly connected with on rear side of chassis, two straight tube upper ends are flexibly connected with on rear side of guardrail respectively, and two straight tube lower ends are arranged in the forequarter chute of chassis two, can forward slip during folding；
Chassis front lower portion is provided with foot pedal positions equipped with universal front-wheel, chassis rear lower equipped with trailing wheel, described front portion, chassis, and rear portion, chassis is provided with article placing cabinet, and both sides, chassis are provided with chute, it is simple to slide during vehicle frame folding；
Seat cushion both sides are flexibly connected with vehicle frame folding fulcrum by bearing pin, and backrest bottom is flexibly connected by bearing pin with seat cushion rear portion, and spacing small end is provided with chute, it is simple to slide during folding；Spacing small end is connected with spacing connecting rod slide by bearing pin with on rear side of seat cushion, and spacing connecting rod lower end is flexibly connected with on rear side of chassis；
Guardrail lower front part is provided with chute, is provided with the switch that returns the vehicle to the garage and knock off in chute；
Handle bottom is connected with backrest top by handle actuator, and handle actuator is provided with by bond energy convenient regulation handle height；
The fluffy rear side of sun is connected with handle actuator by sun stretcher bar, height before and after convenient regulation sun is fluffy.
Child sitting cart the most according to claim 1, it is characterised in that: in the middle part of described backrest both sides be provided with safety belt by dress hole, for installation insurance band.
Child sitting cart the most according to claim 1, it is characterised in that: described seat cushion front end be provided with anti-slip flap by dress hole, be used for anti-slip flap is installed.
Child sitting cart the most according to claim 1, it is characterised in that: described backrest location spring lock dog has lock dog, and lock dog top is equipped with location spring.
Child sitting cart the most according to claim 1, it is characterised in that: guardrail rear end two upper lateral part is provided with backrest positioning spring pin block hole, is used for plugging backrest location spring lock dog.
Child sitting cart the most according to claim 1, it is characterised in that: it is surrounded by flexible glue in described universal front wheels and rear wheels, and configures bearing.
Child sitting cart the most according to claim 1, it is characterised in that: the described switch that returns the vehicle to the garage and knock off is provided with button, spring, lock dog.
Child sitting cart the most according to claim 1, it is characterised in that: described chassis, backrest, seat cushion guardrail use nonpoisonous plastic material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610524064.0A CN105946951A (en) | 2016-07-06 | 2016-07-06 | Child sitting car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610524064.0A CN105946951A (en) | 2016-07-06 | 2016-07-06 | Child sitting car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105946951A true CN105946951A (en) | 2016-09-21 |
Family
ID=56903431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610524064.0A Pending CN105946951A (en) | 2016-07-06 | 2016-07-06 | Child sitting car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105946951A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108313177A (en) * | 2018-02-06 | 2018-07-24 | 宁波力芯科信息科技有限公司 | A kind of intelligent monitor children's perambulator with wireless charging function |
| CN112977590A (en) * | 2021-03-09 | 2021-06-18 | 广东乐美达集团有限公司 | Folding frame for trailer |
| US20240227905A1 (en) * | 2024-03-12 | 2024-07-11 | Lifang Luo | Baby stroller |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2611257Y (en) * | 2003-01-23 | 2004-04-14 | 谢剑斌 | Combined multipurpose bassinet |
| US20130341891A1 (en) * | 2012-06-21 | 2013-12-26 | Cosco Management, Inc. | Juvenile walker |
| CN203864757U (en) * | 2014-05-23 | 2014-10-08 | 昆山威凯儿童用品有限公司 | Folding type baby carriage frame |
| CN204393954U (en) * | 2015-02-09 | 2015-06-17 | 广东穗花玩具有限公司 | Height-adjustable go-kart |
| CN205836894U (en) * | 2016-07-06 | 2016-12-28 | 宁波溜溜童车有限公司 | Child sitting cart |
-
2016
- 2016-07-06 CN CN201610524064.0A patent/CN105946951A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2611257Y (en) * | 2003-01-23 | 2004-04-14 | 谢剑斌 | Combined multipurpose bassinet |
| US20130341891A1 (en) * | 2012-06-21 | 2013-12-26 | Cosco Management, Inc. | Juvenile walker |
| CN203864757U (en) * | 2014-05-23 | 2014-10-08 | 昆山威凯儿童用品有限公司 | Folding type baby carriage frame |
| CN204393954U (en) * | 2015-02-09 | 2015-06-17 | 广东穗花玩具有限公司 | Height-adjustable go-kart |
| CN205836894U (en) * | 2016-07-06 | 2016-12-28 | 宁波溜溜童车有限公司 | Child sitting cart |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108313177A (en) * | 2018-02-06 | 2018-07-24 | 宁波力芯科信息科技有限公司 | A kind of intelligent monitor children's perambulator with wireless charging function |
| CN112977590A (en) * | 2021-03-09 | 2021-06-18 | 广东乐美达集团有限公司 | Folding frame for trailer |
| US20240227905A1 (en) * | 2024-03-12 | 2024-07-11 | Lifang Luo | Baby stroller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |
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| RJ01 | Rejection of invention patent application after publication |